The mods are in my sig. I've had many complements on this quad. Even by the yamaha guys! Best 96' 300ex you'll ever see! It has been washed and detailed after every ride. Clutch is in good shape. Doesnt smoke, backfire, spit or pop, so pretty much the engine is perfect! If you want more info e-mail me fastandthefurious67@msn.com or if want to see pics of it give me your e-mail adderess anf i'll e-mail ya.